Our boards are quality constructed using 1/2" cabinet grade Birch Wood. Not the cheap stuff many other dealers use. 24"x 48" (2 feet by 4 feet) with the 6" hole centered 9 inches from the top and 12 inches from each side. The play surface is framed with sturdy 2x4 boards and folding legs for portability. The back measures 12" off the ground and the front measures 4" off the ground.
Sealed with poly-acrylic for protection. You wont find a nicer set.